Installation cushion plate

The utility model discloses an installation cushion plate which is used for adjusting installation of components on a first installation surface and a second installation surface, and the first installation surface is higher than the second installation surface. The installation cushion plate comprises an adjusting plate, at least two adjusting thread sleeves, at least two locking bolts and an anti-rotation gasket, wherein installation positions used for installing components are arranged on the upper surface of the adjusting plate, a first end and a second end which can stride on the first installation surface and the second installation surface are arranged on the adjusting plate, the bottom surface of the first end is attached to and fixed with the first installation surface, and at least two through thread holes are formed in the edge of the second end; external threads and internal thread holes are formed in the at least two adjusting thread sleeves, the internal threads are matched with the thread holes, the front ends of the adjusting thread sleeves abut against the second installation surface when the adjusting thread sleeves are screwed into the thread holes; the at least two locking bolts are matched with the internal thread holes and lock the adjusting thread sleeves on the second installation surface. The installation cushion plate has an adjustable structure, coplanar installation of different installation planes can be realized, and the adaptability is high.